How can I pass two queryset in same function using Django Rest Framework

Question

def getProducts(request):
    products = Product.objects.all()
    p = Product.objects.all().filter(category = 1)
    serializer = ProductSerializer((products,p), many=True)
    return Response(serializer.data)**

I want to pass p and products value in the serializer object. Can I do this here?

product_qs = products | p then do this: serializer = ProductSerializer(product_qs, many=True) — Mojtaba Arezoomand
– Mojtaba Arezoomand, Commented Aug 19, 2021 at 9:10
thanks man but can you please tell me what this operand do?? how it works — Sohanur Rahman Shanto 16209570
– Sohanur Rahman Shanto 16209570, Commented Aug 19, 2021 at 10:01

Mojtaba Arezoomand · Accepted Answer · 2022-05-14 10:21:32Z

2

with | you can union querysets. it merges two querysets together.

so you can do it:

union_products = products | p  
serializer = ProductSerializer(union_products, many=True)

Note: this doesn't work on querysets from two different models.

edited May 14, 2022 at 10:21

answered Aug 19, 2021 at 10:06

Mojtaba Arezoomand

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